<?php
$host="localhost";
$db_user="root";
$db_pass="123456";
$db_name="shiyanshiguanli";
$timezone="Europe/London";



$link= new mysqli("127.0.0.1",$db_user,$db_pass,$db_name);

$link->query("SET names UTF8");

header("Content-Type: text/html; charset=utf-8");
?>